/* CSS file */
TabNavigator {
            backgroundColor: black;
            cornerRadius: 0;
            tabStyleName: "MyTabs";
            firstTabStyleName: "MyFirstTab";
            lastTabStyleName: "MyLastTab";
            selectedTabTextStyleName: "MySelectedTab";
        }

        .MyTabs {
            backgroundColor: black;
            cornerRadius: 0;
            color: black;
        }

        .MyFirstTab,
        .MyLastTab {
            backgroundColor: black;
            cornerRadius: 0;
            color: black;
        }

        .MySelectedTab {
            backgroundColor: haloBlue;
            color: haloBlue;
            textRollOverColor: haloBlue;
        }